Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Mathaba, S (Senzelwe)
Dob:
2008/01/30 (U18)
Gender:
Female
Chess SA id:
2080137841
FIDE id:
Region:
King Cetshwayo (KUR)
Citizen:
RSA
Title(s):
Last active:
2023/04/23 (420 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1171.6
Current Weighted rating
1171.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1171.6
Current highest rating achieved
1191.7
Current floor (min rating allowed)
691.7
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±172.7
Current Raw change used (final)
0.0
Projected new Raw rating
1171.6
Projected new Weighed rating
1077.9
Projected new Weighted performance
666.5
Projected new final Raw rating (if new WP > new Raw)
1171.6
Projected new highest rating
1191.7
Projected new floor
691.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1171.6
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1170.8
Current Weighted rating
1170.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1170.8
Current highest rating achieved
1191.6
Current floor (min rating allowed)
691.6
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±172.9
Current Raw change used (final)
0.0
Projected new Raw rating
1170.8
Projected new Weighed rating
1077.1
Projected new Weighted performance
506.3
Projected new final Raw rating (if new WP > new Raw)
1170.8
Projected new highest rating
1191.6
Projected new floor
691.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1170.8
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1173.2
Current Weighted rating
1173.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1173.2
Current highest rating achieved
1173.2
Current floor (min rating allowed)
673.2
Current K-factor
40
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±172.3
Current Raw change used (final)
0.0
Projected new Raw rating
1173.2
Projected new Weighed rating
1079.3
Projected new Weighted performance
286.8
Projected new final Raw rating (if new WP > new Raw)
1173.2
Projected new highest rating
1173.2
Projected new floor
673.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1173.2
Projected effective change (new Official - current Official)
-0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
2023 King Cetshwayo Chess Anniversary (U16)
2023/04/22
2023/04/23
King Cetshwayo (KUR)
Standard
60
0.83
7
0
0.0
1171.6
1170.8
Analysis
4
2022 King Cetshwayo Championship (U16)
2022/05/28
2022/05/29
King Cetshwayo (KUR)
Standard
60
0.83
7
1
0.0
1191.7
1191.6
Analysis
3
2022 Mlalazi Chess Championship (High School)
2022/04/14
2022/05/14
King Cetshwayo (KUR)
Rapid
25
0.54
5
4
1.5
1191.7
1200.0
Analysis
2
2022 King Cetshwayo Anniversary (U16)
2022/03/12
2022/03/13
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.5
1189.4
1187.6
Analysis
1
2022 King Cetshwayo Open (U16)
2022/02/19
2022/02/20
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
19
5
6
8
8.0
42.1
-67.1
1222.5
1155.4
White
10
3
4
3
5.0
50.0
0.0
1219.9
1219.9
Black
9
2
2
5
3.0
33.3
-141.7
1225.4
1083.8
Standard
All
15
4
5
6
6.5
43.3
-56.7
1209.5
1152.8
White
8
2
4
2
4.0
50.0
0.0
1184.9
1184.9
Black
7
2
1
4
2.5
35.7
-121.4
1237.7
1116.3
Rapid
All
4
1
1
2
1.5
37.5
-106.3
1271.4
1165.1
White
2
1
0
1
1.0
50.0
0.0
1360.3
1360.3
Black
2
0
1
1
0.5
25.0
-212.5
1182.5
970.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080137846
Nirahu, T (Tariq)
2
1.5
1
1
0
75.0
1190.6
212.5
1403.1
View list
2
1070190005
Kavuala, O (Olivier)
2
0.5
0
1
1
25.0
1190.6
-212.5
978.1
View list
3
107081097
Seela, S (Saishen)
2
0.0
0
0
2
0.0
1194.7
-425.0
769.7
View list
4
1080141683
Mamba, M (Mandisa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2080137842
Mathonsi, S (Sandisiwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2060141691
Zincube, N (Nomcebo)
1
1.0
1
0
0
100.0
1191.7
425.0
1616.7
View list
7
1080138737
Zietsman, D (Dante)
1
1.0
1
0
0
100.0
1189.4
425.0
1614.4
View list
8
2070137852
Sunderam, K (Kaylee)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
1070137850
Sithole, K (Khanyisani)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
1080137840
Masinga, A (Abongwe)
1
0.5
0
1
0
50.0
1189.4
0.0
1189.4
View list
11
2080137843
Mbambo, E (Esamageza)
1
0.5
0
1
0
50.0
1189.4
0.0
1189.4
View list
12
107087411
Ngubane, M (Mhlengi)
1
0.0
0
0
1
0.0
1189.4
-425.0
764.4
View list
13
2070137844
Mbele, H (Hloniphile)
1
0.0
0
0
1
0.0
1191.7
-425.0
766.7
View list
14
2070137836
Govender, D (Divya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1080137835
Gopaul, K (Kevaughn)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list